65960700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1301}}^1$

素因数の和:1344

約数の個数: 108

約数和(自身を含む): 206814888

約数和(自身を除く): 140854188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 169, 195, 260, 300, 325, 338, 390, 507, 650, 676, 780, 845, 975, 1014, 1300, 1301, 1690, 1950, 2028, 2535, 2602, 3380, 3900, 3903, 4225, 5070, 5204, 6505, 7806, 8450, 10140, 12675, 13010, 15612, 16900, 16913, 19515, 25350, 26020, 32525, 33826, 39030, 50700, 50739, 65050, 67652, 78060, 84565, 97575, 101478, 130100, 169130, 195150, 202956, 219869, 253695, 338260, 390300, 422825, 439738, 507390, 659607, 845650, 879476, 1014780, 1099345, 1268475, 1319214, 1691300, 2198690, 2536950, 2638428, 3298035, 4397380, 5073900, 5496725, 6596070, 10993450, 13192140, 16490175, 21986900, 32980350, 65960700]

約数ペア:

[(1, 65960700), (2, 32980350), (3, 21986900), (4, 16490175), (5, 13192140), (6, 10993450), (10, 6596070), (12, 5496725), (13, 5073900), (15, 4397380), (20, 3298035), (25, 2638428), (26, 2536950), (30, 2198690), (39, 1691300), (50, 1319214), (52, 1268475), (60, 1099345), (65, 1014780), (75, 879476), (78, 845650), (100, 659607), (130, 507390), (150, 439738), (156, 422825), (169, 390300), (195, 338260), (260, 253695), (300, 219869), (325, 202956), (338, 195150), (390, 169130), (507, 130100), (650, 101478), (676, 97575), (780, 84565), (845, 78060), (975, 67652), (1014, 65050), (1300, 50739), (1301, 50700), (1690, 39030), (1950, 33826), (2028, 32525), (2535, 26020), (2602, 25350), (3380, 19515), (3900, 16913), (3903, 16900), (4225, 15612), (5070, 13010), (5204, 12675), (6505, 10140), (7806, 8450)]